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1N957B-1 thru 1N986B-1
Silicon Zener Diode Series
Features
• 1N962B-1 thru 1N986B-1 Available in JAN, JANTX and JANTXV per MIL-PRF-19500/117
• Standard voltage tolerances are plus/minus 5% with B suffix, 10% with A suffix identification.
• Tight tolerances available in plus or minus 2% or 1% with C or D suffix respectively.
• 500 mW power handling • Hermetically sealed axial-leaded glass DO-35
package.
Rev. V2
Electrical Specifications: TA = +25°C (unless otherwise specified)
Part #1 1N957B-1
Normal Zener Voltage
VZ
Volts
6.8
Zener Test Current IZT
mA
18.5
Max. Zener Impedance ZZT @ IZT ZZK @ IZK
Ohms Ohms mA
4.5
700
1.0
Max. DC Zener Current
IZM
mA
Max. Surge Current
IZSM
mA
55
300
Max. Reverse Leakage IR @ VR
mA Volts
150
5.2
Max. Temperature Coefficient
aVZ
%/°C
0.